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How do I stop Bitdefender from running in the background?

Author

Rachel Ellis

Published Jan 08, 2026

How do I temporarily disable Bitdefender in Windows?

  1. Click Protection on the left-hand side of the main interface. ...
  2. Then access the Settings tab of the Antivirus pane and use the drop-down menu to select Disabled for: ...
  3. Return to Protection. ...
  4. In the Antispam pane set the switch to OFF.

Does Bitdefender run in the background?

The application only runs when it is essential – after you install an application, when you browse the application interface or when you want a security check. Bitdefender Mobile Security for Android does not run in the background when you call your buddies, type a message or play a game.

How do I stop Bitdefender using so much RAM?

Try the below solutions :

  1. Kindly go forward and uninstall the bitdefender product via bitdefender product removal tool : ...
  2. Kindly remove your windows device from bitdefender central account : ...
  3. Restart your PC.
  4. Open run command (windows icon + r) & delete temporary files from below 3 folders one by one :

Why is Bitdefender using so much memory?

So if some heavy usage browser or software, like for example google chrome is opened, it will definitely spike up the ram consumption of bitdefender also, since cache files, temp files which are generated by browsers or any other software on real time basis are also scanned by the bitdefender in the background with ...

How do I stop Bitdefender from working?

Disabling Bitdefender Antivirus and Firewall Protection

  1. Open the Bitdefender software application on your device.
  2. Go to the Protection section. This is available on the left side panel on the screen.
  3. Select the Settings option in the Protection window.
  4. Toggle OFF the Bitdefender Shield option from the Shield tab.
28 related questions found

How do I turn off Bitdefender endpoint?

How do I disable Bitdefender Endpoint Security Tools 2021?

  1. Open the Bitdefender application on your computer.
  2. Now, navigate to the Protection section on the left panel.
  3. Click the Settings option in the Protection window.
  4. Select the Shield tab and disable the protection by clicking on the toggle off switch button.

How do I stop Bitdefender endpoint security tools?

Disable BitDefender Temporarily

  1. Open the Protection window.
  2. Choose Settings under Antivirus.
  3. Choose the Shield tab, then click on the switch next to BitDefender Shield to turn it off.
  4. When prompted, choose either Permanently or Until System Restart, then OK.

How much RAM does Bitdefender consume?

It uses around 90-100MB under load. Full explanation: We have all known for a long time that Bitdefender is RAM heavy and there have been scenarios where it would consume more than 500MB.

Which antivirus is best for Windows 10?

The best Windows 10 antivirus you can buy

  1. Kaspersky Anti-Virus. The best protection, with few frills. ...
  2. Bitdefender Antivirus Plus. Very good protection with lots of useful extras. ...
  3. Norton AntiVirus Plus. For those who deserve the very best. ...
  4. ESET NOD32 Antivirus. ...
  5. McAfee AntiVirus Plus. ...
  6. Trend Micro Antivirus+ Security.

Is Bitdefender slowing down my laptop?

Multiple antivirus programs

During the setup, Bitdefender searches and prompts you to remove the security programs found on the system. Having more than one security solution installed on the same PC will cause slowdown, incompatibility issues, and the normal action of either one of them is not guaranteed.

Is Malwarebytes better than Bitdefender?

Malwarebytes: Final Verdict. Bitdefender is better than Malwarebytes in almost all areas, including malware detection rates, additional features, and price. If you want a high-quality, feature-rich antivirus for a great price (and don't mind a limited VPN), go with Bitdefender.

Does Bitdefender detect everything?

And your files are always completely private: Bitdefender does not scan the actual contents of your files, and never uploads or stores them in the cloud. Bitdefender Total Security detects when you play, work or watch a movie, so it knows not to bother you with unnecessary requests.

How do I lock Bitdefender app?

You'll find it in the top left corner of the Bitdefender Mobile Security & Antivirus app. Then, tap the App Lock option. The first time you use the App Lock feature, Bitdefender Mobile Security & Antivirus asks you to set a PIN code, which can have anywhere from 4 to 8 digits.

What does Bitdefender Parental Control do?

The Bitdefender Parental Control app for Android allows you to monitor and limit your children's access to the Internet and to specific applications, preventing them from viewing inappropriate content whenever you are not around.

Why is Bitdefender the best antivirus?

Overall, Bitdefender provides exceptional anti-phishing protection as well as protection against a wide range of other web-based threats. In addition to blocking more phishing sites than most competitors, Bitdefender also makes it easy to whitelist websites and adjust web protection settings.

Is Bitdefender good for Windows 10?

Bitdefender Antivirus Plus delivers excellent antivirus for Windows 10 PCs, regularly being the top performer with independent antivirus testing labs.

Is Bitdefender safe?

Is Bitdefender safe? Bitdefender is a safe antimalware application. Actually, it's at the top of the world of antivirus software. It even won the AV-Comparatives' Product of the Year award four times in total - more than any other antivirus program.

Is Windows Defender good enough?

Microsoft's Windows Defender is closer than it's ever been to competing with third-party internet security suites, but it's still not good enough. In terms of malware detection, it often ranks below the detection rates offered by top antivirus competitors.

Is Kaspersky better than Bitdefender?

Another independent malware testing lab, AV-Comparatives, found some differences. While they got a 99.9% protection rate with Bitdefender, Kaspersky only managed 99.5%. This isn't a tremendous difference, but it still means that out of 736 test cases, four viruses got through.

Does Bitdefender hog resources?

When it is doing its worst, it hogs between 90% and 98% of the CPU and the machine grinds to a halt. Other work is almost pointless to attempt because there are no free CPU resources to deploy to that work. When it is not doing its intense scanning (I suppose), the machine is perfectly usable.

How do I stop Bitdefender blocking sites?

In the Online Threat Prevention pane, click on Settings.

  1. Click on Manage exceptions.
  2. Click on + Add an Exception.
  3. Type in the corresponding field the name of the website or the IP address you want to add to exceptions.
  4. To remove a website exception from Online Threat Prevention, click the trashcan icon next to it.

How do I disable Bitdefender ad blocker?

  1. Press "Alt" to reveal the menu if it's hidden. ...
  2. Click the "Tools" menu.
  3. Point to "Pop-up Blocker."
  4. Select "Disable Pop-up Blocker" in the menu.
  5. Locate the Google Toolbar at the top of the Internet Explorer window if it's installed. ...
  6. Locate "# Blocked" on the Google Toolbar. ...
  7. Click the "# Blocked" button on the toolbar.

How do I stop Bitdefender blocking files?

How to exclude files and folders from Bitdefender Antivirus scan

  1. Click Protection on the navigation menu on the Bitdefender interface.
  2. In the Antivirus pane, click Open.
  3. Then access the Settings tab of the Antivirus pane and click Manage Exceptions.
  4. Next, click the +Add an Exception button.

How do I remove Bitdefender from Windows 10?

  1. Click Start and go to Control Panel.
  2. Click Uninstall a program or Programs and Features.
  3. Select the name of your Bitdefender security product (Bitdefender Total Security, Bitdefender Internet Security, or Bitdefender Antivirus Plus), then click the Uninstall button at the top of the list.

How do I turn off Bitdefender on Android?

Go to the Settings area on your device and tap Security. Tap Device administrators. Uncheck the box next to the Bitdefender Mobile Security & Antivirus icon (or simply tap on the app if no box is displayed) to disable the app as device administrator. Tap Deactivate and then OK to continue.